#AB3C31#AB3C31

#AB3C31 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.2% C 0.148 H 28.9°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#AB3C31
RGB	rgb(171, 60, 49)
HSL	hsl(5, 55%, 43%)
HSV	hsv(5, 71%, 67%)
CMYK	cmyk(0%, 64.9%, 71.3%, 32.9%)
CIE-LAB	lab(41.40, 44.78, 31.15)
CIE-LCH	lch(41.40, 54.55, 34.82°)
OKLab	oklab(51.19% 0.1293 0.0713)
OKLCH	oklch(51.19% 0.148 28.9)
XYZ	xyz(18.9668, 12.1141, 4.2446)
Luminance	0.1211 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3C31 #31A0AB

analogous

#AB3163 #AB3C31 #AB7931

triadic

#AB3C31 #31AB3C #3C31AB

tetradic

#AB3C31 #63AB31 #31A0AB #7931AB

square

#AB3C31 #63AB31 #31A0AB #7931AB

split-complementary

#AB3C31 #31AB79 #3163AB

monochromatic

#4C1B16 #7B2B23 #AB3C31 #CC594D #DA857D

Accessibility & contrast

On white

6.14

#AB3C31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#AB3C31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3C31

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3C31	#FFFFFF	#000000	##FFFFFF
##AB3C31	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522F

Deuteranopia (green-blind)

#766B2E

Tritanopia (blue-blind)

#BC203A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ab3c31;
/* rgb */ color: rgb(171, 60, 49);
/* oklch */ color: oklch(51.2% 0.148 28.9);

Tailwind

colors: {
  custom: {
    50: '#cb7769',
    500: '#ab3c31',
    950: '#000000',
  },
}

SCSS

$custom: #ab3c31;
$custom-light: #cb7769;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3c31",
  "rgb": {
    "r": 171,
    "g": 60,
    "b": 49
  },
  "hsl": {
    "h": 5.41,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51193,
    "c": 0.1477,
    "h": 28.9
  },
  "luminance": 0.12111
}

Semantic roles & 50–950 ramp

primary

#AB3C31

secondary

#75BBC2

accent

#D1DF49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AB3C31

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →